ASCD is a global community dedicated to excellence in learning, teaching, and leading. Comprising 115,000 members—superintend ... ents, principals, teachers, and advocates from more than 128 countries—the ASCD community also includes 51 affiliate organizations. Our diverse, nonpartisan membership is our greatest strength, projecting a powerful, unified voice to decision makers around the world. To learn more about how ASCD supports educators as they learn, teach, and lead, visit www.ascd.org. read more